Cryogenic Nitrogen Generator
Mune cryogenic nitrogen jenareta (uchishandisa dual-column system semuenzaniso), mweya unotanga kukweverwa mukati kuburikidza nenhevedzano yekusefa, kudzvanya, precooling, uye kuchenesa maitiro. Munguva yekutonhora kusati kwatonhora uye kucheneswa, mwando, kabhoni dhaibhoni, uye mahydrocarbons zvinobviswa mumhepo. Mhepo yakarapwa inobva yapinda mubhokisi rinotonhora umo inotonhodzwa kuti iite liquefaction tembiricha kuburikidza neplate heat exchanger isati yapinda nechepazasi pembiru.
Mhepo yemvura iri pazasi yakanyanya kutonhorera uye inotungamirwa mucondenser kumusoro kwembiru yepasi (yakakwirira kudzvanywa). Iyo evaporated-yakawanda mweya yeokisijeni inozounzwa muchikamu chepamusoro (yakaderera-kudzvanywa) kuti uwedzere kuparadzaniswa. Mhepo yeokisijeni-yakapfuma yemvura iri pazasi pembiru yepamusoro inotungamirwa kune condenser kumusoro kwayo. Iyo evaporated-okisijeni-yakapfuma yemhepo yemhepo inodziyirwa kuburikidza neinotonhorera uye main heat exchanger, yozobviswa pakati uye inotumirwa kune inowedzeredza system.
Iyo yakawedzera cryogenic gasi inodziyirwa zvakare kuburikidza neiyo huru inopisa exchanger isati yasiya bhokisi rinotonhora. Chikamu chinobudiswa apo chinosara chinoshanda segasi rinodziya remuchenesi. High-purity liquid nitrogen inowanikwa pamusoro pembiru yepamusoro (yakaderera-kudzvanywa) inomanikidzwa nepombi yenitrogen yemvura uye inotumirwa kumusoro kwembiru yepasi (yakanyanya-kudzvanywa) kuti itore chikamu muchikamu. Chekupedzisira chepamusoro-chekuchena nitrogen chigadzirwa chinodhonzwa kubva pamusoro pembiru yepasi (yakanyanya-kudzvanywa), inodziyirwa neiyo huru yekupisa, uye yobva yaburitswa kubva mubhokisi rinotonhora ichiiswa mushandisi pombi network yekugadzira yakadzika.
● Yepamusoro kubva kunze kwenyika yekuverenga software inogonesa uye inoongorora maitiro, kuve nechokwadi chepamusoro chehunyanzvi uye zviratidziro zvehupfumi zvine mutengo wakanakisa.
● Mushonga wepamusoro unoshandisa condenser-evaporator yakanyudzwa yakanyatsonyudzwa, ichimanikidza mweya wemvura ine oxygen yakawanda kubva pasi uchienda kumusoro, kudzivirira kuunganidzwa kwehydrocarbon uye kuve nechokwadi chekuchengetedzwa kwemaitiro.
● Zvose zvinodzvinyirira midziyo, mapaipi, uye zvikamu muchikwata chekuparadzanisa kwemhepo zvakagadzirirwa, zvinogadzirwa, uye zvinoongororwa zvakanyatsoenderana nemitemo yenyika. Iyo mhepo yekuparadzanisa inotonhora bhokisi uye yemukati piping yakave yakaomesesa simba kuverenga.
● Boka redu rehunyanzvi rinonyanya kuve nemainjiniya ane ruzivo kubva kumakambani epasi rese uye epamba gasi, ane hunyanzvi hwakakura mukugadzira cryogenic air separation design.
● Isu tinopa ruzivo rwakakwana mukugadzirwa kwechirimwa chekuparadzanisa mweya uye kuita chirongwa, tichipa majenareta enitrogen kubva pa300 Nm³/h kusvika 60,000 Nm³/h.
● Yedu yakazara backup sisitimu inovimbisa inoenderera uye yakagadzikana isina kukanganiswa gasi kupa kune yakadzika mashandiro.
